This document specifies the requirements relating to:
Steel GX5CrNiCuNb16-4 (1.4525)
Homogenized
Solution treated and precipitation hardened
Investment casting
De ≤ 50 mm
Rm ≥ 900 MPa
for aerospace applications.
ASD-STAN designation FE-CM3801
Material number 1.4525
OBJAVLJEN
SRPS EN 4216:2010
PROJEKAT
dnaSRPS EN 4216:2022
50.60
Završetak postupka odobravanja definitivnog teksta nacrta standarda
5. 2. 2026.